precacher

Replays the top N queries from a Pi-hole or dnscrypt-proxy log file against a specific nameserver.

Examples

$ precacher --file /var/log/pihole.log --servers 192.168.1.1 --top=1000
$ precacher --file /var/log/dnscrypt-proxy-query.log --format dnscrypt-proxy
-tsv --servers 192.168.1.1 --top=1000
$ precacher -h

Configuring Pi-hole

Enable QUERY_LOGGING in your setupVars.conf file. Example:

QUERY_LOGGING=true

Configuring dnscrypt-proxy

Enable logging in your dnscrypt-proxy.toml file. Example:

[query_log]
  file = '/var/log/dnscrypt-proxy-query.log'
  format = 'tsv'
  ignored_qtypes = ['DNSKEY', 'NS']